Question: Who influenced Anna Akhmatova who was born on May 26th, 1799.
Paraphrase: Who impacted Anna Akhmatova who was born on May 26th, 1799.
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q80440 wdt:P737 ?answer . ?answer wdt:P569 ?x FILTER(contains(YEAR(?x),'1799'))}
Answer: Alexander Pushkin